/* ================= HEADER ================= */
.section-header h2 {
  color: var(--primary-blue);
  font-weight: 800;
  margin-bottom: 40px;
  font-size: 32px;
}

/* ================= GRID ================= */
.seat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

/* ================= BOX ================= */
.seat-box {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  overflow: hidden;
  transition: 0.3s;
}

.seat-box:hover {
  transform: translateY(-5px);
}

/* ================= BOX HEADER ================= */
.seat-box-header {
  background: var(--primary-blue); /* removed gradient */
  color: #fff;
  padding: 14px;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.5px;
}

/* ================= TABLE ================= */
.seat-table {
  width: 100%;
  border-collapse: collapse;
}

.seat-table th {
  background: var(--primary-blue);
  color: #fff;
  padding: 12px;
  font-size: 14px;
}

.seat-table td {
  padding: 12px;
  border-bottom: 1px solid #eee;
  color: var(--text-black);
  font-size: 14px;
}

/* ROW HOVER */
.seat-table tbody tr:hover {
  background: rgba(38, 52, 137, 0.05);
}

/* ================= TOTAL ================= */
.total td {
  font-weight: bold;
  color: var(--accent-red);
  background: rgba(236, 29, 37, 0.05);
}

/* ================= CONTENT ================= */
.content-box {
  margin-top: 40px;
  background: #fff;
  padding: 35px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  line-height: 1.7;
}

/* HEADINGS */
.content-box h1 {
  color: var(--primary-blue);
  margin-top: 25px;
  font-size: 28px;
  font-weight: 800;
  border-bottom: 2px solid var(--accent-red);
  display: inline-block;
  padding-bottom: 5px;
}

.content-box h2 {
  color: var(--primary-blue);
  margin-top: 20px;
  font-size: 20px;
  font-weight: 700;
}

/* PARAGRAPH */
.content-box p {
  margin-bottom: 15px;
  color: #444;
}

/* ================= LIST ================= */
.content-box ul {
  padding-left: 20px;
  margin-bottom: 15px;
}

.content-box ul li {
  margin-bottom: 6px;
  position: relative;
}

/* ================= COURSES SPECIAL DESIGN ================= */

/* course section spacing */
.content-box h1 + h2 {
  margin-top: 20px;
}

/* department headings */
.content-box p b {
  color: var(--accent-red);
}

/* course list grid */
.content-box ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

/* course item */
.content-box ul li {
  background: #f9f9f9;
  padding: 10px 12px;
  border-radius: 6px;
  border-left: 3px solid var(--primary-blue);
  transition: 0.3s;
}

/* hover */
.content-box ul li:hover {
  background: var(--primary-blue);
  color: #fff;
  transform: translateY(-2px);
}
.course-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

/* MAKE course-item SAME STYLE AS li */
.course-item {
  background: #f9f9f9;
  padding: 10px 12px;
  border-radius: 6px;
  border-left: 3px solid var(--primary-blue);
  transition: 0.3s;
  font-size: 14px;
}

/* HOVER SAME AS LI */
.course-item:hover {
  background: var(--primary-blue);
  color: #fff;
  transform: translateY(-2px);
}
/* ================= MOBILE ================= */
@media (max-width: 768px) {

  .seat-grid {
    grid-template-columns: 1fr;
  }

  .section-header h2 {
    font-size: 24px;
  }

  .content-box {
    padding: 20px;
  }

  .content-box ul {
    grid-template-columns: 1fr;
  }

}